FR432791A - Process for manufacturing dyes for blue-violet vats - Google Patents

Process for manufacturing dyes for blue-violet vats

Info

Publication number
FR432791A
FR432791A FR432791DA FR432791A FR 432791 A FR432791 A FR 432791A FR 432791D A FR432791D A FR 432791DA FR 432791 A FR432791 A FR 432791A
Authority
FR
France
Prior art keywords
blue
vats
violet
manufacturing dyes
dyes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of FR432791A publication Critical patent/FR432791A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B7/00—Indigoid dyes
    • C09B7/10—Bis-thionapthene indigos

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR432791D 1910-10-11 1910-10-11 Process for manufacturing dyes for blue-violet vats Expired FR432791A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR432791T 1910-10-11

Publications (1)

Publication Number Publication Date
FR432791A true FR432791A (en) 1911-12-15

Family

ID=1474843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR432791D Expired FR432791A (en) 1910-10-11 1910-10-11 Process for manufacturing dyes for blue-violet vats

Country Status (1)

Country Link
FR (1) FR432791A (en)

Similar Documents

Publication Publication Date Title
FR432791A (en) Process for manufacturing dyes for blue-violet vats
FR428111A (en) Process for manufacturing dyes for vats
FR430002A (en) Process for manufacturing dyes for vats
FR431122A (en) Process for manufacturing dyes for vats
FR424036A (en) Manufacturing process of new dyes for vats
FR421096A (en) Manufacturing process for reddish blue vats
FR422202A (en) Manufacturing process for solid tank dyes
FR469901A (en) Manufacturing process for dyes for half-wool or half-silk
FR415632A (en) Process for the manufacture of yellow disazo dyes
FR425742A (en) Process for manufacturing anthraquinone series tank sulfur dyes
FR431981A (en) Process for the production of blue sulfur dyes
FR418843A (en) Manufacturing process for dyestuffs for tanks
FR415912A (en) Process for the production of orthooxyazoic dyes
FR420709A (en) Manufacturing process for green to black vats
FR424993A (en) Manufacturing process of yellow dyes for wool
FR18194E (en) Manufacturing process for dyestuffs for tanks
FR18823E (en) Manufacturing process for dyestuffs for tanks
FR405257A (en) Brewery colorants manufacturing process
FR437461A (en) Method for manufacturing anthraquinone series tank dyes
FR446836A (en) Method for manufacturing anthraquinone series tank dyes
FR459468A (en) Manufacturing process for yellow dyes
FR468065A (en) Process for the production of blue polyazo dyes
FR430588A (en) Process for the production of trisazo dyes
FR441044A (en) Manufacturing process for monoazo dyes
FR423117A (en) Process for the manufacture of monoazo dyes particularly suitable for the preparation of lacquers